2009～2011年聊城市手足口病发病率与气象因素的关系分析  

Analysis on Relationship between Climatic Factors and HFMD,Liaocheng City,2009-2011

作　　者：王学岗[1] 吕博 张世英[1] 崔璀[1] 姜祥坤[1] 

机构地区：[1]聊城市疾病预防控制中心,山东聊城252000 [2]聊城市气象局,山东聊城252000

出　　处：《预防医学论坛》2012年第9期657-658,共2页Preventive Medicine Tribune

摘　　要：[目的]探讨聊城市手足口病发病率与气象因素的关系,为手足口病预防控制提供科学依据。[方法]对聊城市2009～2011年手足口病疫情和气象因素资料进行相关分析。[结果]2009～2011年聊城市手足口病月发病率与当月的平均气温、最高气温、最低气温、日照时间呈正相关关系(r=0.51、0.52、0.47、0.50,P<0.01),与气压呈负相关(r=-0.57,P<0.05),与降水量、降水天数、相对湿度、风速的相关无统计学意义(r=0.12、0.20、0.10、-0.07,P>0.05)。[结论]聊城市手足口病发病与气温、日照时间和气压有关。To explore and study the relationship between climatic factors and HFMD in Liaocheng city,so as to provide basis for the development of control and prevention on HFMD. [Methods]Data on HFMD and climatic factors during 2009-2011 in Liaoeheng city were analyzed. [Results]The HFMD incidence had positive correlation with average temperature, the highest temperature, the lowest temperature and hours of daylight under r index as 0. 51,0. 52,0. 47 and 0.50,negative correlation with barometric pressure under r index as-0.57, without significant difference with the amount of precipitation, days of precipitation, relative humidity, and wind speed （ r = 0.12,0. 20,0.10, -0.07, P〉0. 05 ）. [Conclusion] HFMD is related to temperature,hours of daylight and barometric pressure.

关 键 词：手足口病 气象因素 相关分析 

分 类 号：R512.5[医药卫生—内科学]